A 19th century library favored by Edgar Allan Poe and H.P. Lovecraft, known by locals as "the Ath."

Rhode Island's tallest building bears a resemblance to the "Daily Planet" building and has been empty for more than five years.

The Burnside Fountain and its questionable interpretation.

A memorial for an outsider theorist who believed that the planet is actually hollow.

The world's first aircraft factory has been hiding inside an automobile plant for almost 80 years.

A small town museum celebrates the history of the Ohio county that produced Annie Oakley and other famous figures.

The highest point in Indiana is curated by an Eagle scout but may be in danger of losing its record to a nearby garbage pile.

This Indiana walk of fame honors music legends with record-shaped plaques in the pavement.

The fine fabric handwoven at Biltmore Industries was once coveted around the world.

This head-spinningly bizarre Depression-era art cave is wall-to-wall quartz and Jesus.

This Tennessee museum is dedicated to a tragic railroad hero who inspired the famous ballad that bears his name.

A reclusive Memphis neighborhood is home to decades worth of misunderstood Masonic folk art.

Home to drunken tower-climbing goats... seriously.

This Lady Liberty is the oldest replica of its kind outside the state of New York.

Despite what scientists think, the town still says this is an extraterrestrial rock.

An engraved boulder marks the spot where Patsy Cline's life ended in a plane crash.

Over a dozen Native American earth mounds dating back over 2,000 years dot this Tennessee archaeological park.

An unknown Hall of Fame in Jackson, Tennessee.

Walk the whole Mississippi River!